2 * aQuantia Corporation Network Driver
3 * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms and conditions of the GNU General Public License,
7 * version 2, as published by the Free Software Foundation.
10 /* File hw_atl_utils.h: Declaration of common functions for Atlantic hardware
14 #ifndef HW_ATL_UTILS_H
15 #define HW_ATL_UTILS_H
17 #include "../aq_common.h"
19 #define HW_ATL_FLUSH() { (void)aq_hw_read_reg(self, 0x10); }
21 struct __packed hw_atl_stats_s
{
39 union __packed ip_addr
{
49 struct __packed hw_aq_atl_utils_fw_rpc
{
75 u16 friendly_name_len
;
76 u16 friendly_name
[65];
78 u32 next_wol_pattern_offset
;
83 u8 ipv4_source_address
[4];
84 u8 ipv4_dest_address
[4];
85 u16 tcp_source_port_number
;
86 u16 tcp_dest_port_number
;
87 } ipv4_tcp_syn_parameters
;
91 u8 ipv6_source_address
[16];
92 u8 ipv6_dest_address
[16];
93 u16 tcp_source_port_number
;
94 u16 tcp_dest_port_number
;
95 } ipv6_tcp_syn_parameters
;
99 } eapol_request_id_message_parameters
;
107 } wol_bit_map_pattern
;
112 u32 is_wake_on_link_down
;
113 u32 is_wake_on_link_up
;
118 struct __packed hw_aq_atl_utils_mbox
{
122 struct hw_atl_stats_s stats
;
125 struct __packed hw_atl_s
{
127 struct hw_aq_atl_utils_mbox mbox
;
131 unsigned int chip_features
;
137 struct hw_aq_atl_utils_fw_rpc rpc
;
140 #define SELF ((struct hw_atl_s *)self)
142 #define PHAL_ATLANTIC ((struct hw_atl_s *)((void *)(self)))
143 #define PHAL_ATLANTIC_A0 ((struct hw_atl_s *)((void *)(self)))
144 #define PHAL_ATLANTIC_B0 ((struct hw_atl_s *)((void *)(self)))
146 #define HAL_ATLANTIC_UTILS_CHIP_MIPS 0x00000001U
147 #define HAL_ATLANTIC_UTILS_CHIP_TPO2 0x00000002U
148 #define HAL_ATLANTIC_UTILS_CHIP_RPF2 0x00000004U
149 #define HAL_ATLANTIC_UTILS_CHIP_MPI_AQ 0x00000010U
150 #define HAL_ATLANTIC_UTILS_CHIP_REVISION_A0 0x01000000U
151 #define HAL_ATLANTIC_UTILS_CHIP_REVISION_B0 0x02000000U
153 #define IS_CHIP_FEATURE(_F_) (HAL_ATLANTIC_UTILS_CHIP_##_F_ & \
154 PHAL_ATLANTIC->chip_features)
156 enum hal_atl_utils_fw_state_e
{
163 #define HAL_ATLANTIC_RATE_10G BIT(0)
164 #define HAL_ATLANTIC_RATE_5G BIT(1)
165 #define HAL_ATLANTIC_RATE_5GSR BIT(2)
166 #define HAL_ATLANTIC_RATE_2GS BIT(3)
167 #define HAL_ATLANTIC_RATE_1G BIT(4)
168 #define HAL_ATLANTIC_RATE_100M BIT(5)
169 #define HAL_ATLANTIC_RATE_INVALID BIT(6)
171 void hw_atl_utils_hw_chip_features_init(struct aq_hw_s
*self
, u32
*p
);
173 void hw_atl_utils_mpi_read_stats(struct aq_hw_s
*self
,
174 struct hw_aq_atl_utils_mbox
*pmbox
);
176 void hw_atl_utils_mpi_set(struct aq_hw_s
*self
,
177 enum hal_atl_utils_fw_state_e state
,
180 int hw_atl_utils_mpi_set_speed(struct aq_hw_s
*self
, u32 speed
,
181 enum hal_atl_utils_fw_state_e state
);
183 int hw_atl_utils_mpi_get_link_status(struct aq_hw_s
*self
,
184 struct aq_hw_link_status_s
*link_status
);
186 int hw_atl_utils_get_mac_permanent(struct aq_hw_s
*self
,
187 struct aq_hw_caps_s
*aq_hw_caps
,
190 unsigned int hw_atl_utils_mbps_2_speed_index(unsigned int mbps
);
192 int hw_atl_utils_hw_get_regs(struct aq_hw_s
*self
,
193 struct aq_hw_caps_s
*aq_hw_caps
,
196 int hw_atl_utils_hw_get_settings(struct aq_hw_s
*self
,
197 struct ethtool_cmd
*cmd
);
199 int hw_atl_utils_hw_set_power(struct aq_hw_s
*self
,
200 unsigned int power_state
);
202 int hw_atl_utils_hw_deinit(struct aq_hw_s
*self
);
204 int hw_atl_utils_get_fw_version(struct aq_hw_s
*self
, u32
*fw_version
);
206 int hw_atl_utils_get_hw_stats(struct aq_hw_s
*self
,
208 unsigned int *p_count
);
210 #endif /* HW_ATL_UTILS_H */